Latest Chrome 28 user agents:

User Agent Platform Device
Mozilla/5.0(WindowsNT6.2;WOW64)AppleWebKit/537.36(KHTML,likeGecko)Chrome/28.0.1500.95Safari/537.36OPR/15.0.1147.153 Windows Unknown
Mozilla/5.0(Linux;Android4.1.2;SCH-R740C Build/JZO54K)AppleWebKit/537.36(KHTML,likeGecko)Chrome/28.0.1500.94MobileSafari/537.36 Android 4 Galaxy Discover
Mozilla/5.0(Linux;Android4.0.4;SGH-S730M Build/IMM76D)AppleWebKit/537.36(KHTML,likeGecko)Chrome/28.0.1500.95YaBrowser/13.9.1500.3524MobileSafari/537.36 Android 4 Galaxy Discover
Mozilla/5.0 (X11; OpenBSD amd64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.45 Safari/537.36 OpenBSD Unknown
Mozilla/5.0 (X11; CrOS x86_64 4100.38.3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.35 Safari/537.36 Chrome OS 4100 Unknown
Mozilla/5.0 (X11; CrOS i686 4100.89.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36 Chrome OS 4100 Unknown
Mozilla/5.0 (X11; CrOS i686 4100.86.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36 Chrome OS 4100 Unknown
Mozilla/5.0 (X11; CrOS i686 4028.0.2013) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1484.1 Safari/537.36 Chrome OS 4028 Unknown
Mozilla/5.0 (X11; CrOS armv7l 4100.68.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.68 Safari/537.36 Chrome OS 4100 Unknown
Mozilla/5.0 (Windows NT 6.2; WOW64; Avant TriCore) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.71 Safari/537.36 Windows 8 Unknown
Mozilla/5.0 (Windows NT 6.1; WOW64; Avant TriCore) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36 Windows 7 Unknown
Mozilla/5.0 (Windows NT 6.1; WOW64; Avant TriCore) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.71 Safari/537.36 Windows 7 Unknown
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36 Windows 7 Unknown
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1468.0 Safari/537.36 Windows 7 Unknown
Mozilla/5.0 (Windows NT 6.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1468.0 Safari/537.36 Windows Vista Unknown
Mozilla/5.0 (Windows NT 6.0; Avant TriCore) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36 Windows Vista Unknown
Mozilla/5.0 (Windows NT 6.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1468.0 Safari/537.36 Windows Vista Unknown
Mozilla/5.0 (Windows NT 5.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1468.0 Safari/537.36 Windows XP Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 12_8_5) AppleWebKit/174.52 (KHTML, like Gecko) Chrome/28.5.9263.59 Safari/174.52 Mac 12 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.71 Safari/537.36 Mac 10 Unknown